1769192

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 3511200

約数和(自身を除く): 1742008

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 139, 148, 172, 278, 296, 344, 556, 1112, 1591, 3182, 5143, 5977, 6364, 10286, 11954, 12728, 20572, 23908, 41144, 47816, 221149, 442298, 884596, 1769192]

約数ペア:

[(1, 1769192), (2, 884596), (4, 442298), (8, 221149), (37, 47816), (43, 41144), (74, 23908), (86, 20572), (139, 12728), (148, 11954), (172, 10286), (278, 6364), (296, 5977), (344, 5143), (556, 3182), (1112, 1591)]